Avatar of Khaled Kosbar

Khaled Kosbar

Username: khaled888888

Playing Since: 2023-03-18 (Active)

Wow Factor: ♟♟

Chess.com

Daily: 400
1W / 0L / 0D
Rapid: 1338
897W / 824L / 70D
Blitz: 895
248W / 231L / 12D
Bullet: 926
3407W / 3361L / 197D

Khaled Kosbar: The Chessboard Biologist

Meet Khaled Kosbar, also known in the digital petri dish as khaled888888, a chess player whose game evolution could rival the complexity of natural selection. With a bullet rating climbing from a humble 472 in 2023 to a speedy 867 in 2025, Khaled's chess cells are constantly dividing and adapting @ the chess lab.

In the rapid compartment, Khaled has shown a capacity for efficient metabolism of strategies, maintaining a solid 1200+ rating plateau and a win rate sprouting over 50% against various defenses. His blitz rating hovers consistently in the 750-780 range, where moves are rapid-fire synaptic transmissions.

Known for his tactical awesomeness, Khaled demonstrates a comeback rate of nearly 79%, proving he has the resilience of a cockroach — only here, it's his winning chances that are hard to kill. His win rate after losing a piece is a perfect 100% — clearly, participation in the evolutionary chess game is futile without his microscopic survival skills.

Among his favorite evolutionary openings are the Italian Game and the Caro Kann Defense, where he plants his pawns carefully before sprouting into full assault — his win rates here often blossom above 50%, showing healthy growth.

Khaled's longest winning streak of 15 can be likened to a successful genetic mutation spreading through a population, shaking opponents’ genes and tactics alike. When it comes to opponent encounters, Khaled has the trait of a predator, holding a 100% win rate against multiple peers, infecting their ranks with defeat.

In the psychological lab, his tilt factor is a manageable 10%, keeping his chess neurons firing steadily without meltdown. Average moves per win and loss hint at a patient organism, carefully nurturing each game from opening to endgame with a frequent endgame appearance close to 70%. A true connoisseur of slow and steady evolutionary wins.

When the sun is shining or the moon is high, Khaled's best metabolic times seem to be around Saturdays and evenings, where his win rates peak nicely — his circadian rhythm aligns cocooned perfectly with the flux of chess energy.

In short, Khaled Kosbar is a chess phenotype worth studying, combining biological tenacity with cognitive flair — a true chess cell dividing and conquering on every board.


🆚 Opponent Insights

Recent Opponents
i-gg-33 1W / 1L / 0D
dax75 0W / 1L / 0D
pacolilla 1W / 0L / 0D
jonathan78000 0W / 1L / 0D
jwillow4 1W / 0L / 0D
eran1985 0W / 1L / 0D
oriolus 1W / 1L / 0D
nedge88 0W / 1L / 0D
soulangel93 0W / 1L / 0D
lev7 0W / 1L / 0D
Most Played Opponents
jaylani44 14W / 20L / 0D
cisiit 10W / 13L / 0D
kerlacarlos123 11W / 9L / 1D
a7medjemy 7W / 12L / 1D
krzysztof321 7W / 10L / 1D

Rating

Year Bullet Blitz Rapid Daily
2025 833 783 1259
2024 742 754 1281 400
2023 706 861 1344 400
Rating by Year2023202420251344400YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 930W / 877L / 53D 862W / 924L / 67D 70.3
2024 487W / 480L / 25D 471W / 498L / 19D 65.7
2023 535W / 459L / 39D 522W / 474L / 31D 69.1

Openings: Most Played

Bullet Opening Games Wins Losses Draws Win Rate
Top Secret 1309 629 645 35 48.0%
Italian Game 381 206 167 8 54.1%
Scotch Game 331 145 176 10 43.8%
Englund Gambit 187 86 94 7 46.0%
Caro Kann Defense 166 84 79 3 50.6%
Philidor Defense 109 48 56 5 44.0%
Kings Pawn Opening Kings Knight Variation 105 58 46 1 55.2%
Ruy Lopez Opening Cozio Defense 101 51 46 4 50.5%
Three Knights Opening 90 42 44 4 46.7%
Giuoco Piano Game Giuoco Pianissimo Variation 87 39 42 6 44.8%
Blitz Opening Games Wins Losses Draws Win Rate
Ponziani Opening 43 25 18 0 58.1%
Ponziani Opening Jaenisch Counterattack 28 19 9 0 67.9%
Kings Pawn Opening Kings Knight Variation 23 10 13 0 43.5%
Philidor Defense 21 13 8 0 61.9%
Kings Pawn Opening 19 8 10 1 42.1%
Italian Game 15 7 8 0 46.7%
Scotch Game 13 4 9 0 30.8%
French Defense Knight Variation 12 5 7 0 41.7%
Ruy Lopez Opening Birds Defense 11 5 6 0 45.5%
Englund Gambit 10 5 5 0 50.0%
Rapid Opening Games Wins Losses Draws Win Rate
Englund Gambit 73 45 26 2 61.6%
Kings Pawn Opening Kings Knight Variation 68 37 31 0 54.4%
Italian Game 59 34 22 3 57.6%
Philidor Defense 55 17 36 2 30.9%
Kings Pawn Opening 42 21 20 1 50.0%
Giuoco Piano Game 40 17 21 2 42.5%
Scandinavian Defense 38 16 21 1 42.1%
Caro Kann Defense 38 20 18 0 52.6%
Bishops Opening Berlin Defense 38 21 14 3 55.3%
Ponziani Opening Jaenisch Counterattack 35 19 14 2 54.3%
Daily Opening Games Wins Losses Draws Win Rate
Scandinavian Defense 1 1 0 0 100.0%
Kings Pawn Opening Kings Knight Variation 1 0 1 0 0.0%

🔥 Streaks

Streak Longest Current
Winning 15 1
Losing 10 0